package com.design02_Structural.pattern10_facade.example02;

/**
 * @ClassName Light
 * @Description TODO
 * @Author zhangjunhao
 * @DATE 2023/9/5 22:37
 */
public class Light {

    public void on(){
        System.out.println("打开灯......");
    }
    public void off(){
        System.out.println("关闭灯......");
    }


}
